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PartsTable / COMPONENT / 321HR W/ZA
321HR W/ZA ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The 321HR W/ZA is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-00-325-0977, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
321HR W/ZA
NSN: 6625-00-325-0977
FSC: 6625
CAGE: 60741 — TRIPLETT (BLUFFTON) CORPORATION DBA LFE INSTRUMENTS (USA)
SPECIFICATIONS
Part Number321HR W/ZA
NSN6625-00-325-0977
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 321HR W/ZA TITLE COMPONENT PN 321HR W/ZA MFR 321HR W/ZA
KEY FEATURES
•
MOUNTING HOLE DIAMETER: 0.143 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN
•
DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS: 3000.0
•
UNABLE TO DECODE: UNABLE TO DECODE
•
FEATURES PROVIDED: LUMINOUS SCALE MARKING AND MAGNETIC SHIELD AND ZERO ADJUSTER
•
MOVEMENT SUSPENSION METHOD: JEWEL PIVOT BASE
•
SCALE GRADUATION TYPE: LINEAR SINGLE INDICATOR SINGLE RANGE
•
POINTER COLOR: BLACK SINGLE INDICATOR SINGLE RANGE
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING HOLE DIAMETER0.143 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN
DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS3000.0
UNABLE TO DECODEUNABLE TO DECODE
FEATURES PROVIDEDLUMINOUS SCALE MARKING AND MAGNETIC SHIELD AND ZERO ADJUSTER
MOVEMENT SUSPENSION METHODJEWEL PIVOT BASE
SCALE GRADUATION TYPELINEAR SINGLE INDICATOR SINGLE RANGE
SPECIAL FEATURESRUGGEDIZED
POINTER COLORBLACK SINGLE INDICATOR SINGLE RANGE
FSC APPLICATION DATATEST SET,ELECTRONIC EQUIPMENT
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 23
MIL-PRF-10304/12Upgraded Successor
successor cross-reference
successor
EDM80-026XUpgraded Successor
successor cross-reference
successor
MIL-M-6Upgraded Successor
successor cross-reference
successor
3-65Upgraded Successor
successor cross-reference
successor
B612-3253AREV2Upgraded Successor
successor cross-reference
successor
6625-00-L01-4511Upgraded Successor
successor cross-reference
successor
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 321HR W/ZA?
321HR W/ZA is a 321HR W/ZA.
What parts can replace 321HR W/ZA?
There are 23 known substitutes for 321HR W/ZA: MIL-PRF-10304/12, EDM80-026X, MIL-M-6 and 20 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 321HR W/ZA?
321HR W/ZA is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-00-325-0977. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026